| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/04/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/04/21 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/17/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/10/20 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/09/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/08/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/03/20 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
